Solve for x
x = \frac{473}{19} = 24\frac{17}{19} \approx 24.894736842
Graph
Share
Copied to clipboard
204\left(2x-11\right)+2\times 34=17\left(5x+7\right)+442\times 13
Multiply both sides of the equation by 34, the least common multiple of 17,2.
408x-2244+2\times 34=17\left(5x+7\right)+442\times 13
Use the distributive property to multiply 204 by 2x-11.
408x-2244+68=17\left(5x+7\right)+442\times 13
Multiply 2 and 34 to get 68.
408x-2176=17\left(5x+7\right)+442\times 13
Add -2244 and 68 to get -2176.
408x-2176=85x+119+442\times 13
Use the distributive property to multiply 17 by 5x+7.
408x-2176=85x+119+5746
Multiply 442 and 13 to get 5746.
408x-2176=85x+5865
Add 119 and 5746 to get 5865.
408x-2176-85x=5865
Subtract 85x from both sides.
323x-2176=5865
Combine 408x and -85x to get 323x.
323x=5865+2176
Add 2176 to both sides.
323x=8041
Add 5865 and 2176 to get 8041.
x=\frac{8041}{323}
Divide both sides by 323.
x=\frac{473}{19}
Reduce the fraction \frac{8041}{323} to lowest terms by extracting and canceling out 17.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}